UnitedHealth Group shares tumbled Friday on a report that the U.S. Department of Justice has started an investigation into the health care giant's Medicare billing practices.

UnitedHealth Group shares tumbled early Friday on a report that the U.S. Department of Justice has started an investigation ...

Shares of UnitedHealth Group (NYSE:UNH) dropped ~7% in the premarket on Friday after The Wall Street Journal reported that ...

Judge John Tunheim of the U.S. District Court of Minnesota ruled last week that ... insurance business of Eden Prairie-based UnitedHealth Group, said it believes the lawsuit is based on unfounded ...

Looking closer, the Minnetonka, Minnesota-based company has slightly outpaced the Health Care Select Sector SPDR Fund's (XLV) 1.1% rise over the past 52 weeks. UnitedHealth Group's stock fell ...

UnitedHealth Group will promote one of its top insurance ... charges in connection with Thompson’s death. Shares of Minnetonka, Minnesota-based UnitedHealth Care Inc. climbed nearly 2%, or ...

UnitedHealth Group (UNH ... New chief: UnitedHealthcare headquarters in Minnetonka, Minnesota. (Reuters) · JHVEPhoto via Getty Images In an effort to streamline its business, the company has ...

With a market cap of $491.4 billion, UnitedHealth Group Incorporated (UNH) Incorporated is a leading diversified health care ...

The parent company, UnitedHealth Group, also runs an Optum segment ... in connection with Thompson’s death. Shares of Minnetonka, Minnesota-based UnitedHealth Care Inc. climbed nearly 2% ...

MINNETONKA, Minn — UnitedHealthcare has ... bringing to the surface American frustration over health care access. UnitedHealth Group named Tim Noel to head the health insurance business.